title: High levels of catalase and glutathione peroxidase activity dampen H2O2 signaling in human alveolar macrophages.
mesh_terms: D000293:Adolescent; D000328:Adult; D000640:Amitrole / Q000494:pharmacology; D001194:Asbestos; D002374:Catalase / Q000378:metabolism*; D002478:Cells, Cultured; D015971:Gene Expression Regulation, Enzymologic / Q000187:drug effects / Q000235:genetics; D005979:Glutathione Peroxidase / Q000378:metabolism*; D006801:Humans; D006861:Hydrogen Peroxide / Q000378:metabolism*; D008168:Lung / Q000201:enzymology / Q000378:metabolism; D016676:Macrophages, Alveolar / Q000187:drug effects / Q000201:enzymology / Q000378:metabolism*; D020928:Mitogen-Activated Protein Kinases / Q000235:genetics; D009000:Monocytes / Q000187:drug effects / Q000201:enzymology; D018384:Oxidative Stress / Q000187:drug effects / Q000502:physiology; D011014:Pneumonia / Q000201:enzymology / Q000378:metabolism*; D011401:Promoter Regions, Genetic / Q000187:drug effects / Q000235:genetics; D012333:RNA, Messenger / Q000187:drug effects / Q000378:metabolism; D017382:Reactive Oxygen Species / Q000378:metabolism; D015398:Signal Transduction / Q000187:drug effects / Q000502:physiology; D013482:Superoxide Dismutase / Q000378:metabolism / Q000494:pharmacology; D014409:Tumor Necrosis Factor-alpha / Q000235:genetics; D015854:Up-Regulation / Q000187:drug effects / Q000502:physiology; D048051:p38 Mitogen-Activated Protein Kinases
chemical_list: D012333:RNA, Messenger; D017382:Reactive Oxygen Species; D014409:Tumor Necrosis Factor-alpha; D001194:Asbestos; D006861:Hydrogen Peroxide; D002374:Catalase; D005979:Glutathione Peroxidase; D013482:Superoxide Dismutase; D020928:Mitogen-Activated Protein Kinases; D048051:p38 Mitogen-Activated Protein Kinases; D000640:Amitrole